Ngesikhathi sokubhala, kunezinhlobo ezimbili zokumiswa kwe-disk emvelweni - i-MBR ne-GPT. Namuhla sizokhuluma ngomehluko wabo nokufaneleka kokusebenzisa kumakhompyutha asebenzisa iWindows 7.
Ukukhetha uhlobo lwamadiski ahlukanisayo eWindows 7
Umehluko omkhulu phakathi kwe-MBR ne-GPT ukuthi isitayela sokuqala senzelwe ukusebenzisana ne-BIOS (uhlelo oluyisisekelo lokufaka nokukhipha), nolwesibili nge-UEFI (isikhombimsebenzisi esibonakalayo se-firmware). I-UEFI yathatha isikhundla se-BIOS, yashintsha i-oda le-boot lesistimu yokusebenza futhi yafaka ezinye izinto ezengeziwe. Okulandelayo, sizohlaziya umehluko wesitayela ngemininingwane eminingi bese sithatha isinqumo sokuthi singasetshenziswa yini ukufaka nokusebenzisa "eziyisikhombisa".
Izici ze-MBR
I-MBR (Qopha i-Master Boot) wadalwa ngawo-80s wekhulu lama-20 futhi ngalesi sikhathi wakwazi ukuzisungula njengobuchwepheshe obulula nobuthembekile. Enye yezimpawu zayo eziyinhloko ukukhawulelwa kusayizi ophelele we-drive nenombolo yama-partitions (amavolumu) abekwe kuyo. Umthamo omkhulu we-disk hard ngokomzimba awukwazi ukwedlula ama-terabytes angama-2.2, kuyilapho ungakha ukuhlukaniswa okungu-4 kuye. Umkhawulo wamavolumu ungahlukaniswa ngokuguqula enye yazo ibe munwe, bese ubeka eminye enengqondo kuyo. Ngaphansi kwezimo ezijwayelekile, akukho mankhohliso ongezekayo adingekayo ukufaka nokusebenzisa noma yiluphi uhlobo lweWindows 7 kudiski ye-MBR.
Bheka futhi: Ukufaka iWindows 7 usebenzisa i-boot drive ye-USB flash
Izici ze-GPT
I-GPT (Ithebula lokuhlukanisa le-GUID) Ayinamikhawulo ngosayizi wokushayela nenombolo yokuhlukaniswa. Ngokokukhuluma ngokuqinile, umthamo omkhulu ukhona, kepha leli nani likhulu kangangokuba lingalinganiswa nobungcwele. Futhi, i-MBR yamarekhodi ebhuthini enkulu “ingabambelela” kwi-GPT, esigabeni sokuqala esigciniwe, ukuthuthukisa ukuhambisana nezinhlelo zokusebenza kwefa. Ukufaka "eziyisikhombisa" kudiski enjalo kuhambisana nokudalwa kokuqala kwemidiya ekhethekile ebhuthwayo ehambelana ne-UEFI, nezinye izilungiselelo ezengeziwe. Zonke izinhlelo zeWindows 7 ziyakwazi "ukubona" amadiski we-GPT futhi zifunde imininingwane, kepha ukulayisha i-OS kusuka ekushayeleni okunjalo kungenzeka kuphela ezinguqulweni ezingama-64-bit.
Imininingwane engaphezulu:
Faka iWindows 7 kwi-GPT drive
Ukuxazulula inkinga ngama-diski we-GPT ngesikhathi sokufakwa kweWindows
Faka iWindows 7 kwilaptop ne-UEFI
Ukubuyiselwa okukhulu kwethebhulethi yokuhlukaniswa kwe-GUID ukwehla kokwethenjwa ngenxa yesakhiwo nenombolo elinganiselwe yamatafula okuphindaphindwayo lapho kuqoshwa khona imininingwane ngohlelo lwefayela. Lokhu kungaholela ekungenakwenzeka kokubuyiselwa kwedatha uma kulimala idiski kulezi zigaba noma ukwenzeka kwemikhakha "emibi" kuyo.
Bheka futhi: Izinketho zokutakula iWindows
Iziphetho
Ngokusekelwe kukho konke okubhalwe ngaphezulu, singafinyelela eziphethweni ezilandelayo:
- Uma ufuna ukusebenza ngama-disks amakhulu kune-2.2 TB, kufanele usebenzise i-GPT, futhi uma udinga ukulanda "ayisikhombisa" kusukela ku-drive enjalo, lokhu kufanele kube yinguqulo yama-64 kuphela.
- I-GPT yehlukile kwi-MBR ngejubane lokuqalisa le-OS, kepha inokuthembela okulinganiselwe, futhi ngokuqondile, amandla okubuyisa idatha. Akunakwenzeka ukuthola ukuyekethisa, ngakho-ke kufanele unqume kusengaphambili ukuthi yini ebaluleke kakhulu kuwe. Isixazululo kungaba ukudala ama-backups avamile wamafayili abalulekile.
- Kumakhompiyutha asebenzisa i-UEFI, i-GPT yisisombululo esihle kakhulu, nemishini ene-BIOS, MBR. Lokhu kuzosiza ukugwema izinkinga ngesikhathi sokusebenza kohlelo futhi unikeze amandla ezinye izici.
